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1. calling C++ function from a script (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 22 Aug 2002 13:41:43 +0200; Dear S+ users, Using S+ 6.1 under W98, a C++ function built with MS Visual Studio and CONNECT/C++ is called as follows: dyn.open("<path>/S.dll") tmp_.Call('<C++ function name>',<parameters>) dyn.clos; /archives/html/s-news/2002-08/msg00133.html (7,218 bytes)
2. Incorrect behaviour of "contour" when "save=T" and "plot=F" (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Mon, 29 Apr 2002 12:11:02 +0200; Dear S+ users, Next code shows that function "contour" with "save=T" and "plot=F" does not behave correctly (at least under S+2000 / W98): 1 3 contour line AND change x and y values): 1 0 Changing x; /archives/html/s-news/2002-04/msg00222.html (8,059 bytes)
3. RGB values of the colours in "image color palette" (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 21 Mar 2002 10:36:45 +0100; Dear S-plus users, A classical image color scheme is given for example by "# of colors: 4" and "# of shades:48,0,48". This defines 100 different colours for the image color palette. I would like to k; /archives/html/s-news/2002-03/msg00156.html (7,002 bytes)
4. Name of currently running script (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 14 Feb 2002 13:22:10 +0100; Dear S+ users, Does somebody knows a way to read the name of the currently running script from inside it? I run S+ 2000 under W98. Thank you for any help.; /archives/html/s-news/2002-02/msg00136.html (6,378 bytes)
5. contour plot algorithm (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 17 Jan 2002 14:29:30 +0100; Dear S+ users, Does somebody know where an efficient algorithm to implement a "contour"-like function is documented ? Thank you for any help.; /archives/html/s-news/2002-01/msg00109.html (6,475 bytes)
6. contour plot algorithm (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Fri, 18 Jan 2002 11:29:22 +0100; Dear S+ users, Does somebody know where an efficient algorithm to implement a "contour"-like function is documented ? Thank you for any help.; /archives/html/s-news/2002-01/msg00124.html (6,505 bytes)
7. line width in script output pane (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 6 Dec 2001 14:56:10 +0100; Dear S+ users, How can I modify the line width in a script output pane? Options(width= ...) has no effect and field <Options/Command line/options/length> cannot be modified. I run S+ 2000 under W98.; /archives/html/s-news/2001-12/msg00057.html (6,548 bytes)
8. Circular color scheme (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Mon, 12 Nov 2001 15:36:11 +0100; Dear S+ users, I would like to make a graphical representation of circular data measured in each cell of a rectangular grid, using the "levelplot" or "image" functions. For this kind of graphic a cir; /archives/html/s-news/2001-11/msg00090.html (6,681 bytes)
9. Non-zero Variogram value at lag 0. (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Mon, 8 Oct 2001 12:10:35 +0200; Dear S+ users, I am working with S+ 2000 under Windows 98. The "variogram" function in the "spatial" library does not always give rise to zero values at lag zero. Try for example random uncorrelated; /archives/html/s-news/2001-10/msg00057.html (6,987 bytes)
10. constrained polynomial fitting (score: 1): Author: aebashi-it.ac.jp>; Date: Tue, 21 Aug 2001 14:15:01 +0200; Dear S+ users, I would like to fit a polynom of order n whose value and first r derivatives at a given point are fixed, on a set of equally spaced data (size m > n + r + 1 ). Is it possible to introd; /archives/html/s-news/2001-08/msg00151.html (6,648 bytes)
11. generating non-standard orthogonal polynomials (score: 1): Author: borek@igf.edu.pl>; Date: Thu, 23 Aug 2001 10:42:57 +0200; Dear S+ users, I would like to generate orthogonal polynomials starting from the non-standard initial polynomial: P(0) = (x-x0)^s instead of P(0) = 1 (cfr. "poly" help). My objective is to fix the s-; /archives/html/s-news/2001-08/msg00170.html (6,870 bytes)
12. strange round / signif behaviour (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Wed, 25 Jul 2001 14:30:53 +0200; Dear S+ users, S+ 2000 under W98 does not always "round" nor "signif" correctly. For example, [1] 0.8100000000000001 [1] 0.8100000000000001 (there are other examples). Is this a known bug, possibly c; /archives/html/s-news/2001-07/msg00175.html (6,956 bytes)
13. FW: strange round / signif behaviour (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Wed, 25 Jul 2001 15:43:22 +0200; Sorry having asked this question: "round" or "signif" produce numeric values which are saved with available machine precision. As options(digits=17) was eceptionnally in effect while testing these fu; /archives/html/s-news/2001-07/msg00180.html (7,966 bytes)
14. Leaving Excel (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Fri, 1 Jun 2001 17:35:32 +0200; Dear S+ users, I am using the script CLITESTI.SSC (see Automation client examples in SP2000\samples\oleauto\splus) as a template to write scripts accessing Excel worksheets. Everything is running OK; /archives/html/s-news/2001-06/msg00009.html (7,023 bytes)
15. Re: Leaving Excel (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Tue, 5 Jun 2001 12:31:02 +0200; Having looked how things are going when using automation client for accessing individual data in any sheet of an excel file, I learned the following: EACH CREATED OBJECT (for example with 'create.ole; /archives/html/s-news/2001-06/msg00029.html (7,556 bytes)
16. Nonlinear fitting with the Levenberg-Marquardt method. (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 29 Mar 2001 17:35:52 +0200; Dear S+ users, I would like to fit a non linear model using the Levenberg-Marquardt method (which makes use of the standard deviations of the observations). Any help would be appreciated. Regards. --; /archives/html/s-news/2001-03/msg00239.html (6,876 bytes)
17. estimating the mean of a normal population with given relative pr ecision (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Fri, 16 Feb 2001 14:10:56 +0100; Dear S+ users, I am looking for a sequential procedure to estimate the mean of a normal population having unknown variance with a given relative precision. The well-known first two-stage procedure of; /archives/html/s-news/2001-02/msg00147.html (7,443 bytes)
18. S Compiler (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Thu, 11 Jan 2001 11:39:40 +0100; Dear S+ users, I would like to compile S+ code into C or C++ for inclusion in a stand alone program. I know the existence of "Scompile" from Matt Calder (calder@phz.com, mailed in june 99) but he is; /archives/html/s-news/2001-01/msg00068.html (6,848 bytes)
19. RE: S Compiler (score: 1): Author: Pierre Delfosse <pierre.delfosse@centexbel.be>; Date: Fri, 12 Jan 2001 12:10:44 +0100; Thank you to all the persons who replied: 1) Nick Ellis, Chuck Taylor, Sam Buttrey, A.J. Rossini and Alan Zaslavsky. who pointed the following links out : http://www.stat.cmu.edu/~hseltman/Scompile.h; /archives/html/s-news/2001-01/msg00083.html (7,315 bytes)
20. [S] Tests for lack of fit in linear regression (score: 1): Author: a.ca>; Date: Mon, 28 Aug 2000 17:05:13 +0200; bute in some way after benefiting greatly after reviewing the archives. To this end, I think some may be interested in a few functions I've written that de; /archives/html/s-news/2000-08/msg00261.html (8,249 bytes)

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